BRPI0603921A - pneumático com componente de expansão térmica baixo - Google Patents
pneumático com componente de expansão térmica baixoInfo
- Publication number
- BRPI0603921A BRPI0603921A BRPI0603921-9A BRPI0603921A BRPI0603921A BR PI0603921 A BRPI0603921 A BR PI0603921A BR PI0603921 A BRPI0603921 A BR PI0603921A BR PI0603921 A BRPI0603921 A BR PI0603921A
- Authority
- BR
- Brazil
- Prior art keywords
- thermal expansion
- metal
- low thermal
- expansion tire
- tire
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PNEUMáTICO COM COMPONENTE DE EXPANSãO TéRMICA BAIXO A presente invenção se refere a um pneumático compreendendo pelo menos um componente consistindo em uma composição de borracha compreendendo um elastómero à base de dieno e uma carga de expansão térmica negativa inorgânica (NTE) compreendendo pelo menos um composto selecionado do grupo consistindo em tungstatos de metal, fosfatos de metal, molibdatos de metal, vanadatos de metal e arsenatos de metal, onde a carga inorgânica possui um coeficiente de expansão térmica negativo em pelo menos parte da faixa de temperatura de 0 C a 200 C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/243,868 US7347242B2 (en) | 2005-10-05 | 2005-10-05 | Tire with low thermal expansion component |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0603921A true BRPI0603921A (pt) | 2007-08-14 |
Family
ID=37460299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0603921-9A BRPI0603921A (pt) | 2005-10-05 | 2006-09-22 | pneumático com componente de expansão térmica baixo |
Country Status (4)
Country | Link |
---|---|
US (1) | US7347242B2 (pt) |
EP (1) | EP1772481B1 (pt) |
BR (1) | BRPI0603921A (pt) |
DE (1) | DE602006004938D1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4361407B2 (ja) * | 2004-03-24 | 2009-11-11 | 住友ゴム工業株式会社 | ビード用ゴム組成物および空気入りタイヤ |
US20070135550A1 (en) * | 2005-12-14 | 2007-06-14 | Nirupama Chakrapani | Negative thermal expansion material filler for low CTE composites |
EP2181865B1 (en) * | 2007-07-30 | 2012-02-01 | Bridgestone Corporation | Pneumatic tire |
US8573272B2 (en) | 2011-09-02 | 2013-11-05 | The Goodyear Tire & Rubber Company | Self-supporting pneumatic tire |
US8567465B2 (en) | 2011-09-02 | 2013-10-29 | The Goodyear Tire & Rubber Company | Self-supporting pneumatic tire |
US8590586B2 (en) | 2011-09-02 | 2013-11-26 | The Goodyear Tire & Rubber Company | Self-supporting pneumatic tire |
EP2992063B1 (en) * | 2013-05-03 | 2019-06-26 | FMC Kongsberg Subsea AS | Elastomeric seal |
DE102017104789A1 (de) | 2017-03-08 | 2018-09-13 | Schaeffler Technologies AG & Co. KG | Kautschukmischung und deren Verwendung sowie Elastomerbauteil |
CN112094463B (zh) * | 2020-09-27 | 2022-10-21 | 烟台橡研材料科技有限公司 | 一种高阻尼吸声橡胶及其制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1669818C3 (de) * | 1966-12-28 | 1975-06-05 | Chemische Fabrik Kalk Gmbh, 5000 Koeln | Verfahren zur Herstellung von Kautschukvulkanisaten, die helle Füllstoffe enthalten |
JPS5783553A (en) | 1980-11-13 | 1982-05-25 | Toyobo Co Ltd | Reducing method of thermal expansibility of organic material |
JPS5833856A (ja) | 1981-08-24 | 1983-02-28 | Hitachi Ltd | 半導体装置 |
US4551391A (en) | 1984-01-20 | 1985-11-05 | The Firestone Tire & Rubber Company | Rubber compositions and articles thereof having improved metal adhesion and metal adhesion retention |
DE3502494A1 (de) * | 1984-01-27 | 1985-08-08 | Toyoda Gosei Co., Ltd., Haruhi, Aichi | Modifizierter russ |
US5433778A (en) | 1993-05-11 | 1995-07-18 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Negative thermal expansion material |
US5322559A (en) | 1993-05-11 | 1994-06-21 | State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Negative thermal expansion material |
US5514360A (en) | 1995-03-01 | 1996-05-07 | The State Of Oregon, Acting By And Through The Oregon State Board Of Higher Education, Acting For And On Behalf Of Oregon State University | Negative thermal expansion materials |
US5919720A (en) | 1997-04-15 | 1999-07-06 | State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Materials with low or negative thermal expansion |
WO1999064898A2 (en) | 1998-05-19 | 1999-12-16 | Corning Incorporated | Negative thermal expansion materials including method of preparation and uses therefor |
JP2001233028A (ja) * | 2000-02-18 | 2001-08-28 | Tadashi Kanetani | ダブルスタッドレスタイヤ用スパイクベルト |
US20020064655A1 (en) * | 2000-09-08 | 2002-05-30 | Louis Morin | Brass plated carbon fiber reinforced rubber |
WO2003070817A1 (en) | 2002-02-19 | 2003-08-28 | Photon-X, Inc. | Athermal polymer nanocomposites |
US7417315B2 (en) | 2002-12-05 | 2008-08-26 | International Business Machines Corporation | Negative thermal expansion system (NTEs) device for TCE compensation in elastomer composites and conductive elastomer interconnects in microelectronic packaging |
-
2005
- 2005-10-05 US US11/243,868 patent/US7347242B2/en not_active Expired - Fee Related
-
2006
- 2006-09-22 BR BRPI0603921-9A patent/BRPI0603921A/pt not_active IP Right Cessation
- 2006-09-29 DE DE602006004938T patent/DE602006004938D1/de active Active
- 2006-09-29 EP EP06121533A patent/EP1772481B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE602006004938D1 (de) | 2009-03-12 |
EP1772481B1 (en) | 2009-01-21 |
EP1772481A1 (en) | 2007-04-11 |
US20070074801A1 (en) | 2007-04-05 |
US7347242B2 (en) | 2008-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 4A E 5A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012. |